原子時計

The threat of nuclear anti-satellite weapons and kinetic debris highlights the extreme fragility of Europe’s critical infrastructure and the limits of strategic autonomy. 4月 30, 2026

New research suggests ultra-precise atomic clocks can now detect time ticking at two different speeds simultaneously, bridging the gap between Einstein and the quantum world. 4月 20, 2026

Infleqtion — a neutral‑atom quantum hardware and sensing company — began trading on the New York Stock Exchange today under the ticker INFQ after closing its SPAC merger. The list… 2月 18, 2026

Precision measurements in atomic clocks and particle collisions have produced repeated anomalies this year. Physicists say these hints — from King‑plot isotope shifts to unexpecte… 12月 14, 2025

A recent advance in quantum metrology—using entanglement to evade a key measurement limit—could shrink clock errors enough to change how spacecraft find their way between the star… 11月 18, 2025